.eslintrc.json

{
	"env": {
		"es6": true
	},
	"globals": {
		"fetch": true
	},
	"parser": "@typescript-eslint/parser",
	"parserOptions": {
		"ecmaFeatures": {
			"impliedStrict": true
		},
		"ecmaVersion": 6,
		"project": "./tsconfig.json",
		"sourceType": "module",
		"tsconfigRootDir": "."
	},
	"plugins": ["@typescript-eslint"],
	"extends": [
		"eslint:recommended",
		"prettier",
		"plugin:@typescript-eslint/recommended"
	],
	"rules": {
		// Possible Errors
		"no-async-promise-executor": "error",
		"no-await-in-loop": "error",
		"no-misleading-character-class": "error",
		"no-template-curly-in-string": "error",
		"require-atomic-updates": "error",

		// TypeScript-ESLint
		"@typescript-eslint/explicit-function-return-type": "off",
		"@typescript-eslint/indent": "off",
		"@typescript-eslint/no-explicit-any": "error",
		"@typescript-eslint/no-this-alias": [
			"error",
			{
				"allowDestructuring": true
			}
		],
		"@typescript-eslint/no-use-before-define": "off"
	},
	"overrides": [
		{
			"env": {
				"node": true,
				"jest": true
			},
			"files": "**/*.test.ts",
			"rules": {
				"@typescript-eslint/no-explicit-any": "off"
			}
		}
	]
}